Issue 17, 2022

Hemin functionalized hybrid aerogel-enabled electrochemical chip for real-time analysis of H2O2

Abstract

Herein, a novel hemin functionalized hybrid aerogel (He@GMA) is synthesized and applied to an electrochemical chip for real-time analysis of hydrogen peroxide (H2O2). The He@GMA shows a typical three-dimensional morphology and excellent peroxidase-like catalytic performance. The He@GMA-enabled electrochemical chip presents satisfactory performance for H2O2 sensing with a low limit of detection (0.96 μM). Besides, the chip platform shows some advantages of less sample consumption and easier detection operation.

Graphical abstract: Hemin functionalized hybrid aerogel-enabled electrochemical chip for real-time analysis of H2O2

Supplementary files

Article information

Article type
Communication
Submitted
26 Mar 2022
Accepted
20 Jun 2022
First published
03 Aug 2022

Analyst, 2022,147, 3822-3826

Hemin functionalized hybrid aerogel-enabled electrochemical chip for real-time analysis of H2O2

P. Zhao, Y. Liang, Y. Liu, S. Zhao, M. Yang, D. Huo and C. Hou, Analyst, 2022, 147, 3822 DOI: 10.1039/D2AN00524G

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